The volume of air a leaf blower moves, measured in cubic feet per minute, is a primary indicator of its power. This metric quantifies the amount of air the blower can displace in a single minute. For example, a blower rated at 400 CFM can theoretically move 400 cubic feet of air within that time frame. This rating directly influences the blower’s ability to lift and move debris.
A higher rating suggests the blower can clear a wider area and move heavier, more stubborn material. Understanding this measurement is crucial for selecting a leaf blower appropriate for the task at hand. Historically, the measurement has become a standardized way for manufacturers to communicate the performance capabilities of their products, allowing consumers to make informed decisions. This directly relates to project efficiency and required effort.
